Main
Alexandre Henrique S. Dias
I have made visualizations viewed by hundreds of thousands of people, sped up query times for 25 terabytes of data by an average of 4,800 times, and built packages for R that let you do magic.
Education
MITx Micromaster Program in Statistics and Data Science
MITx on edX
N/A
Present - 2020
- The program covers the fundamentals of data science, statistics, and machine learning.
B.S., Computer Engineering
Federal University of Rio Grande Do Norte - UFRN
Natal, RN
2019 - 2018
- Member of the Modeling and Scientific Data Analysis team.
B.S., Sciences & Technology
Federal University of Rio Grande Do Norte
Natal, RN
2017 - 2015
- Linear Algebra and Analytical Geometry assistant teacher.
- Calculus II assistant teacher.
Selected Positions
BI Developer
Looqbox
São Paulo, SP
Present - 2019
- Work primarily done in R, Python, and SQL to develop graphics visualizations.
- I’m a contributor of the Looqbox R Package used to build R objects and data structures for the Looqbox Application.
Undergraduate Researcher
Digital Metropolis Institute
UFRN
2019 - 2018
- Developed a traffic monitoring system using image recognition.
Undergraduate Researcher
Department of Informatics and Applied Mathematics
UFRN
2017 - 2016
- Developed an interactive theorem prover based on Linear Logical using the Maude programming language.
Selected Writing
Clustering with K-means: simple yet powerful
Medium
N/A
Mar. 2019
- Explain what is Cluster Analysis, and how the K-means algorithm work providing its pros and cons.
An introduction to Linear Regression
Medium
N/A
Mar. 2019
- Explain all assumptions behind Linear Regression models, how to measure their performance, and how to implement a model in Python.